Okay I did this to end my crush's relationship with this other girl it worked in about a week. When I performed this spell I used snow from outside because it worked better but you can also use freezing cold water. What you do is you take a piece of paper (make sure it's not lined) write your crush's name plus the his or her current partner for example: Bob and Kate
Fold the piece of paper in half burn it and blow the ashes into the snow or freezing water chanting:
(name of crush) and (name of crush's current partner) will burn together end (name of crush's current partner) end them forever, end them forever, end them forever, end thim forever, end them forever
chant this until the ashes of the piece of paper are melted into the snow or they have dissolved with the cold water